#include<iostream>
using namespace std;
int main()
{
	int arr[3][2] = { {1,2,},{1,4},{5,6} };
	cout << arr[0] << endl;
	cout << &arr[1][0] - arr[0] << endl;
	cout << arr[1][0] - arr[0][0] << endl;
	int(*p)[2] = arr;
	cout << p[2][1] << endl;
	return 0;
}